# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-23 12:59:13 EDT # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 02197300 UPPER THREE RUNS NEAR NEW ELLENTON, SC # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 02197300 1967-08-24 320 7.00 5 USGS 02197300 1968-06-09 237 6.07 USGS 02197300 1969-09-19 301 6.91 USGS 02197300 1970-03-30 303 6.83 USGS 02197300 1971-08-17 420 8.00 USGS 02197300 1972-01-14 372 7.52 USGS 02197300 1973-06-13 472 8.37 USGS 02197300 1974-02-07 260 6.60 USGS 02197300 1975-07-15 341 7.34 USGS 02197300 1976-05-29 429 7.96 USGS 02197300 1977-03-22 304 7.07 USGS 02197300 1978-01-25 344 7.38 USGS 02197300 1979-04-26 341 7.36 USGS 02197300 1980-03-13 400 7.77 USGS 02197300 1981-02-11 308 7.10 USGS 02197300 1982-01-01 364 7.57 USGS 02197300 1983-03-06 331 7.32 USGS 02197300 1984-05-04 466 8.13 USGS 02197300 1985-02-06 400 7.75 USGS 02197300 1985-11-22 360 7.50 USGS 02197300 1987-03-01 370 7.60 USGS 02197300 1988-09-09 278 6.86 USGS 02197300 1989-07-05 301 7.21 USGS 02197300 1990-07-26 202 6.79 USGS 02197300 1990-10-23 820 8.80 USGS 02197300 1992-08-20 742 8.67 USGS 02197300 1993-01-08 421 7.95 USGS 02197300 1993-10-30 302 7.44 USGS 02197300 1995-08-26 412 7.92 USGS 02197300 1996-09-11 240 7.07 USGS 02197300 1997-02-15 242 7.17 3 USGS 02197300 1998-09-03 596 8.50 USGS 02197300 1999-01-24 252 7.33 USGS 02197300 2000-09-23 291 7.54 USGS 02197300 2001-05-29 296 7.56 USGS 02197300 2002-02-07 164 6.53 USGS 02197300 2017-12-09 01:45 7.47 USGS 02197300 2019-06-09 08:30 8.29 USGS 02197300 2020-09-17 20:00 344 9.51 USGS 02197300 2021-02-19 09:45 259 8.44 USGS 02197300 2021-12-30 21:00 211 7.82 USGS 02197300 2023-05-19 02:15 269 8.57